<div class="modal-header">
  <h6 class="modal-title" id="modal-basic-title" i18n>System Status</h6>
  <button type="button" class="btn-close" aria-label="Close" (click)="close()"></button>
</div>
<div class="modal-body">
  @if (!status) {
    <div class="w-100 h-100 d-flex align-items-center justify-content-center">
      <div>
        <div class="spinner-border spinner-border-sm me-2" role="status"></div>
        <ng-container i18n>Loading...</ng-container>
      </div>
    </div>
  } @else {
    <div class="row row-cols-1 row-cols-md-4 g-3">
      <div class="col">
        <div class="card bg-light h-100">
          <div class="card-header">
            <h6 class="card-title mb-0" i18n>Environment</h6>
          </div>
          <div class="card-body">
            <dl class="card-text">
              <dt i18n>Paperless-ngx Version</dt>
              <dd>
                {{status.pngx_version}}
                @if (versionMismatch) {
                    <button class="btn btn-sm d-inline align-items-center btn-dark text-uppercase small" [ngbPopover]="versionPopover" triggers="click mouseenter:mouseleave">
                      <i-bs name="exclamation-triangle-fill" class="text-danger lh-1"></i-bs>
                    </button>
                }
                <ng-template #versionPopover>
                  Frontend version: {{frontendVersion}}<br>
                  Backend version: {{status.pngx_version}}
                </ng-template>
              </dd>
              <dt i18n>Install Type</dt>
              <dd>{{status.install_type}}</dd>
              <dt i18n>Server OS</dt>
              <dd>{{status.server_os}}</dd>
              <dt i18n>Media Storage</dt>
              <dd>
                <ngb-progressbar style="height: 4px;" class="mt-2 mb-1" type="primary" [max]="status.storage.total" [value]="status.storage.total - status.storage.available"></ngb-progressbar>
                <span class="small">{{status.storage.available | fileSize}} <ng-container i18n>available</ng-container> ({{status.storage.total | fileSize}} <ng-container i18n>total</ng-container>)</span>
              </dd>
            </dl>
          </div>
        </div>
      </div>

      <div class="col">
        <div class="card bg-light h-100">
          <div class="card-header">
            <h6 class="card-title mb-0" i18n>Database</h6>
          </div>
          <div class="card-body">
            <dl class="card-text">
              <dt i18n>Type</dt>
              <dd>{{status.database.type}}</dd>
              <dt i18n>Status</dt>
              <dd>
                <button class="btn btn-sm d-flex align-items-center btn-dark text-uppercase small" [ngbPopover]="databaseStatus" triggers="click mouseenter:mouseleave">
                  {{status.database.status}}
                  @if (status.database.status === 'OK') {
                    <i-bs name="check-circle-fill" class="text-primary ms-2 lh-1"></i-bs>
                  } @else {
                    <i-bs name="exclamation-triangle-fill" class="text-danger ms-2 lh-1"></i-bs>
                  }
                </button>
                <ng-template #databaseStatus>
                  @if (status.database.status === 'OK') {
                    {{status.database.url}}
                  } @else {
                    {{status.database.url}}: {{status.database.error}}
                  }
                </ng-template>
              </dd>
              <dt i18n>Migration Status</dt>
              <dd>
                <button class="btn btn-sm d-flex align-items-center btn-dark text-uppercase small" [ngbPopover]="migrationStatus" triggers="click mouseenter:mouseleave">
                  @if (status.database.migration_status.unapplied_migrations.length === 0) {
                    <ng-container i18n>Up to date</ng-container><i-bs name="check-circle-fill" class="text-primary ms-2 lh-1"></i-bs>
                  } @else {
                    <ng-container>{{status.database.migration_status.unapplied_migrations.length}} Pending</ng-container><i-bs name="exclamation-triangle-fill" class="text-warning ms-2 lh-1"></i-bs>
                  }
                  <ng-template #migrationStatus>
                    <h6><ng-container i18n>Latest Migration</ng-container>:</h6> <span class="font-monospace small">{{status.database.migration_status.latest_migration}}</span>
                    @if (status.database.migration_status.unapplied_migrations.length > 0) {
                      <h6 class="mt-3"><ng-container i18n>Pending Migrations</ng-container>:</h6>
                      <ul>
                        @for (migration of status.database.migration_status.unapplied_migrations; track migration) {
                          <li class="font-monospace small">{{migration}}</li>
                        }
                      </ul>
                    }
                  </ng-template>
                </button>
              </dd>
            </dl>
          </div>
        </div>
      </div>

      <div class="col">
        <div class="card bg-light h-100">
          <div class="card-header">
            <h6 class="card-title mb-0" i18n>Tasks Queue</h6>
          </div>
          <div class="card-body">
            <dl class="card-text">
              <dt i18n>Redis Status</dt>
              <dd>
                <button class="btn btn-sm d-flex align-items-center btn-dark text-uppercase small" [ngbPopover]="redisStatus" triggers="click mouseenter:mouseleave">
                  {{status.tasks.redis_status}}
                  @if (status.tasks.redis_status === 'OK') {
                    <i-bs name="check-circle-fill" class="text-primary ms-2 lh-1"></i-bs>
                  } @else {
                    <i-bs name="exclamation-triangle-fill" class="text-danger ms-2 lh-1"></i-bs>
                  }
                </button>
                <ng-template #redisStatus>
                  @if (status.tasks.redis_status === 'OK') {
                    {{status.tasks.redis_url}}
                  } @else {
                    {{status.tasks.redis_url}}: {{status.tasks.redis_error}}
                  }
                </ng-template>
              </dd>
              <dt i18n>Celery Status</dt>
              <dd>
                <button class="btn btn-sm d-flex align-items-center btn-dark text-uppercase small" [ngbPopover]="celeryStatus" triggers="click mouseenter:mouseleave">
                  {{status.tasks.celery_status}}
                  @if (status.tasks.celery_status === 'OK') {
                    <i-bs name="check-circle-fill" class="text-primary ms-2 lh-1"></i-bs>
                  } @else {
                    <i-bs name="exclamation-triangle-fill" class="text-danger ms-2 lh-1"></i-bs>
                  }
                </button>
                <ng-template #celeryStatus>
                  @if (status.tasks.celery_status === 'OK') {
                    {{status.tasks.celery_url}}
                  } @else {
                    {{status.tasks.celery_error}}
                  }
                </ng-template>
              </dd>
            </dl>
          </div>
        </div>
      </div>

      <div class="col">
        <div class="card bg-light h-100">
          <div class="card-header">
            <h6 class="card-title mb-0" i18n>Health</h6>
          </div>
          <div class="card-body">
            <dl class="card-text">
              <dt i18n>Search Index</dt>
              <dd class="d-flex align-items-center">
                <button class="btn btn-sm d-flex align-items-center btn-dark text-uppercase small" [ngbPopover]="indexStatus" triggers="click mouseenter:mouseleave">
                  {{status.tasks.index_status}}
                  @if (status.tasks.index_status === 'OK') {
                    @if (isStale(status.tasks.index_last_modified)) {
                      <i-bs name="exclamation-triangle-fill" class="text-warning ms-2 lh-1"></i-bs>
                    } @else {
                      <i-bs name="check-circle-fill" class="text-primary ms-2 lh-1"></i-bs>
                    }
                  } @else {
                    <i-bs name="exclamation-triangle-fill" class="text-danger ms-2 lh-1"></i-bs>
                  }
                </button>
                @if (currentUserIsSuperUser) {
                  @if (isRunning(PaperlessTaskName.IndexOptimize)) {
                    <div class="spinner-border spinner-border-sm ms-2" role="status"></div>
                  } @else {
                    <button class="btn btn-sm d-flex align-items-center btn-dark small ms-2" (click)="runTask(PaperlessTaskName.IndexOptimize)">
                      <i-bs name="play-fill"></i-bs>&nbsp;
                      <ng-container i18n>Run Task</ng-container>
                    </button>
                  }
                }
              </dd>
              <ng-template #indexStatus>
                @if (status.tasks.index_status === 'OK') {
                  <h6><ng-container i18n>Last Updated</ng-container>:</h6> <span class="font-monospace small">{{status.tasks.index_last_modified | customDate:'medium'}}</span>
                } @else {
                  <h6><ng-container i18n>Error</ng-container>:</h6> <span class="font-monospace small">{{status.tasks.index_error}}</span>
                }
              </ng-template>
              <dt i18n>Classifier</dt>
              <dd class="d-flex align-items-center">
                <button class="btn btn-sm d-flex align-items-center btn-dark text-uppercase small" [ngbPopover]="classifierStatus" triggers="click mouseenter:mouseleave">
                  {{status.tasks.classifier_status}}
                  @if (status.tasks.classifier_status === 'OK') {
                    @if (isStale(status.tasks.classifier_last_trained)) {
                      <i-bs name="exclamation-triangle-fill" class="text-warning ms-2 lh-1"></i-bs>
                    } @else {
                      <i-bs name="check-circle-fill" class="text-primary ms-2 lh-1"></i-bs>
                    }
                  } @else {
                    <i-bs name="exclamation-triangle-fill" class="ms-2 lh-1"
                    [class.text-danger]="status.tasks.classifier_status === SystemStatusItemStatus.ERROR"
                    [class.text-warning]="status.tasks.classifier_status === SystemStatusItemStatus.WARNING"></i-bs>
                  }
                </button>
                @if (currentUserIsSuperUser) {
                  @if (isRunning(PaperlessTaskName.TrainClassifier)) {
                    <div class="spinner-border spinner-border-sm ms-2" role="status"></div>
                  } @else {
                    <button class="btn btn-sm d-flex align-items-center btn-dark small ms-2" (click)="runTask(PaperlessTaskName.TrainClassifier)">
                      <i-bs name="play-fill"></i-bs>&nbsp;
                      <ng-container i18n>Run Task</ng-container>
                    </button>
                  }
                }
              </dd>
              <ng-template #classifierStatus>
                @if (status.tasks.classifier_status === 'OK') {
                  <h6><ng-container i18n>Last Trained</ng-container>:</h6> <span class="font-monospace small">{{status.tasks.classifier_last_trained | customDate:'medium'}}</span>
                } @else {
                  <h6><ng-container i18n>Error</ng-container>:</h6> <span class="font-monospace small">{{status.tasks.classifier_error}}</span>
                }
              </ng-template>
              <dt i18n>Sanity Checker</dt>
              <dd class="d-flex align-items-center">
                <button class="btn btn-sm d-flex align-items-center btn-dark text-uppercase small" [ngbPopover]="sanityCheckerStatus" triggers="click mouseenter:mouseleave">
                  {{status.tasks.sanity_check_status}}
                  @if (status.tasks.sanity_check_status === 'OK') {
                    @if (isStale(status.tasks.sanity_check_last_run)) {
                      <i-bs name="exclamation-triangle-fill" class="text-warning ms-2 lh-1"></i-bs>
                    } @else {
                      <i-bs name="check-circle-fill" class="text-primary ms-2 lh-1"></i-bs>
                    }
                  } @else {
                    <i-bs name="exclamation-triangle-fill" class="ms-2 lh-1"
                    [class.text-danger]="status.tasks.sanity_check_status === SystemStatusItemStatus.ERROR"
                    [class.text-warning]="status.tasks.sanity_check_status === SystemStatusItemStatus.WARNING"></i-bs>
                  }
                </button>
                @if (currentUserIsSuperUser) {
                  @if (isRunning(PaperlessTaskName.SanityCheck)) {
                    <div class="spinner-border spinner-border-sm ms-2" role="status"></div>
                  } @else {
                    <button class="btn btn-sm d-flex align-items-center btn-dark small ms-2" (click)="runTask(PaperlessTaskName.SanityCheck)">
                      <i-bs name="play-fill"></i-bs>&nbsp;
                      <ng-container i18n>Run Task</ng-container>
                    </button>
                  }
                }
              </dd>
              <ng-template #sanityCheckerStatus>
                @if (status.tasks.sanity_check_status === 'OK') {
                  <h6><ng-container i18n>Last Run</ng-container>:</h6> <span class="font-monospace small">{{status.tasks.sanity_check_last_run | customDate:'medium'}}</span>
                } @else {
                  <h6><ng-container i18n>Error</ng-container>:</h6> <span class="font-monospace small">{{status.tasks.sanity_check_error}}</span>
                }
              </ng-template>
              <dt i18n>WebSocket Connection</dt>
              <dd>
                <span class="btn btn-sm pe-none align-items-center btn-dark text-uppercase small">
                  @if (status.websocket_connected === 'OK') {
                    <ng-container i18n>OK</ng-container>
                    <i-bs name="check-circle-fill" class="text-primary ms-2 lh-1"></i-bs>
                  } @else {
                    <ng-container i18n>Error</ng-container>
                    <i-bs name="exclamation-triangle-fill" class="text-danger ms-2 lh-1"></i-bs>
                  }
                </span>
              </dd>
            </dl>
          </div>
        </div>
      </div>
    </div>
  }
</div>
<div class="modal-footer">
  <button class="btn btn-sm d-flex align-items-center btn-dark btn btn-sm d-flex align-items-center btn-dark btn-outline-secondary" (click)="copy()">
    @if (!copied) {
      <i-bs name="clipboard-fill"></i-bs>&nbsp;
    }
    @if (copied) {
      <i-bs name="clipboard-check-fill"></i-bs>&nbsp;
    }
    <ng-container i18n>Copy</ng-container>
  </button>
</div>
